Is Siberian Olive A Natural Alternative To Vitamin C?
So, you want to use Vitamin C but your skin can’t stand it in high doses? You have 3 options: Use lower doses: Even 3% concentrations of Vitamin C have been proven to work – just more slowly. Try a derivative: It’s L-Ascorbic Acid, the pure form of Vitamin C, that irritates skin. Its derivatives, […]